package com.liuxingwu.dao.user;

import com.liuxingwu.pojo.User;

import java.sql.Connection;
import java.sql.SQLException;
import java.util.List;

/**
 * @author 扫地生_LiuXingWu
 */
public interface UserDao {
    // 获取登录用户在数据库中的信息
    public User getLoginUser(Connection connection, String userCode, String userPassword) throws SQLException;
    //修改当前用户密码
    public int updatePwd(Connection connection, int id, String password) throws SQLException;
    //查询用户总数
    public int getUserCount(Connection connection,String username ,int userRole)throws SQLException;
    //通过条件查询-userList
    public List<User> getUserList(Connection connection, String userName, int userRole, int currentPageNo, int pageSize)throws Exception;

}
